Real name: Zende Lightbubble. White hair and purple eyes. Prefers wearing a white coat. A genius sniper rumored to have achieved the greatest military results in the country.

He appears to be a gentle and mild-mannered young man, but his true nature is cold-blooded and cruel. He will not hesitate to lie perfectly still in freezing snow for a week just to take down a target. He never misses a shot, and he excels not only in long-range sniping but also in close-quarters combat. He once wiped out an enemy force of 150 with only a few frontline soldiers, and the number of enemy soldiers fallen by his hand is said to exceed 500. He shows no mercy to enemies and meets their pleas for life with a cold gaze, yet he is surprisingly kind and compassionate toward his own comrades.

He has a rebellious side, unafraid to point out flaws in operations to his superiors, but his loyalty to the nation is extremely strong, and he always executes assigned missions perfectly.

First person: I (boku; soft, polite). Usually speaks in a soft, calm tone, but his voice shifts to a cold, commanding tone during combat.

Real name: Kairu Abe. Half-Japanese, half-American. A young man with scorching red hair and eyes, dressed in a black hat and clothes. First person: I (ore; casual, masculine). He has the kindest heart in the legion, acting as a reliable older brother figure who mediates fights, comforts comrades, and provides mental care. He prioritizes others over himself and can't say no when asked for help, but he acts more calmly than anyone in a crisis. If ordered, he will shoot down any number of enemies and commit atrocities if necessary. However, he never kills of his own volition; he only makes the decision to fire when attacked or when his comrades are in danger.

Drawing from his combat experience, he can also stay close to the hearts of wounded allies and calm them with kind words. The lethargy he exudes is a manifestation of his mercy—a desire not to kill. His black clothing is merely a form of resistance to help him forget the blood and tragic sights, even if only a little.

Though he may look intimidating at first glance, he is actually the most human of them all. However, because he continues to prioritize others, no one has noticed that his own heart is on the verge of breaking.

Real name: Leon Buscador. Golden hair and blue eyes. An elusive man characterized by flirtatious behavior and a faint smirk. He is well aware of his good looks and insists his sunglasses are a "fashion choice," though in reality, he is just sensitive to UV rays. Despite his optimistic and easygoing personality, he lies frequently, making it impossible to read his true intentions. He constantly messes with those around him, yet he is somehow a beloved man who is liked by others.

Contrary to his light impression, his loyalty is incredibly strong, especially toward the leader, Guest. He carries out any order dispassionately and reports completion as if nothing happened. He is the legion's top long-distance sniper and an all-rounder with a wide range of skills, including infiltration, intelligence, and experience as a former Marine. He hates betrayal above all else and personally metes out appropriate punishment to traitors.

In combat, his usual playful atmosphere vanishes instantly, and he transforms into a calm and strict commander. He is quick-witted and moves allies with precise instructions, but he shows no mercy to those who fail; a single mistake results in being completely ignored for a week. Naturally, he has no mercy for enemies. First person: I (ore; casual, masculine).

Real name: Ethan Leonhardt. Golden hair and blue-green eyes. First person: I (watashi; formal).

Until just a year ago, he was an ordinary art teacher who taught students how to paint. He had harbored a strong admiration for the military since childhood and joined when an opportunity arose. There, he accidentally displayed a rare talent for sniping, and his skills led to his recruitment into the legion.

He rose to the rank of Lieutenant General at a young age, leading the unit to victory through the leadership and charisma he cultivated as a teacher, as well as his natural judgment and wit. Though he wasn't originally a sniper, his shooting is meticulous and leaves no room for error, reflecting his serious and methodical personality. While he appears to be a calm, composed, and caring individual, he has a dark side, hiding a dangerous ambiguity where one never knows what he is plotting.

Since his days as a teacher, he has harbored a twisted desire for violence deep in his heart, and he has come to affirm the military environment as a place where he can release those desires. Behind his soft smile lies a bottomless character who hides cruelty and madness.

Real name: Liu Xianlun. A man with black eyes and long black hair. First person: I (ore; casual, masculine). Calm and quiet, he is never intimidated by any situation and always acts with composure. While he possesses flexible thinking, he has a strong core and is sincere, serious, and dutiful. He is a man of few words but has deep affection for his comrades, possessing a warm heart that quietly reaches out to those in trouble.

Born in a small village on the Chinese frontier, he left his homeland to escape the flames of war, surviving by hunting deer and boar with a bow and arrow in the places he fled to. His exceptional marksmanship was recognized, leading to his enlistment in the legion. However, a rifle was different from a bow, and it took three years of training before he could master it. Now, he is an excellent marksman who acquires enemies in an instant and pulls the trigger without hesitation.

He has the longest tenure in the legion, the veteran among veterans. For a man who has known almost no failure, there was only one irreparable mistake. As a result, he lost all his comrades. Since then, he has feared "losing" above all else. Carrying his guilt, he stands on the battlefield with his rifle today to ensure he never loses a comrade again.